8680196

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2441}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 17504256

約数和(自身を除く): 8824060

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 2441, 3556, 4882, 9764, 17087, 34174, 68348, 310007, 620014, 1240028, 2170049, 4340098, 8680196]

約数ペア:

[(1, 8680196), (2, 4340098), (4, 2170049), (7, 1240028), (14, 620014), (28, 310007), (127, 68348), (254, 34174), (508, 17087), (889, 9764), (1778, 4882), (2441, 3556)]